Bud Industries NBF-32202 Economy Box - Plastic Indoor Electrical Box - Standoff Wall Mounting Weatherproof Electrical Unit. Industrial Electrical Boxes NEMA Manufactured Economy Box: accredited to IP66 of IEC 529 and listed to NEMA 1, 2, 4 and 4x specifications, industrial economy box is safe and secure to use. Can be used in variety of industrial applications, conduit and fittings Sturdy Economy Box: heavy-duty economy box is made from industrial-grade plastic to ensure extended durability. Solid wall mounting box with plastic interiors and hinge pins makes is quite sturdy  suitable to work in harsh environments Industrial Electrical Box: electrical unit is not only weather resistant but also waterproof and does not allow dust to enter. You can drill holes inside depending upon your project requirement with no cracks and compromise Comprehensive Industrial Enclosure: electric box comes with stainless steel wall mounting brackets and hardware that helps in easy installation. Style A economy box features two or three plastic latches for added security and locking Specifications: industrial box is equipped with an opaque door and polished in light gray finish. Outer body measures 7-55/64 in. (l) by 5-57/64 in. (w) by 3-59/64 in. (h) and inner body measures 7-11/16 in. (l) by 5-23/32 in. (w) by 3-11/16 in. (h)